#include "myAdd.h"
#include "mySub.h"

int main()
{
    int a = 20;
    int b = 10;
    int sub = Sub(a, b);
    printf("%d - %d = %d\n",a, b ,sub);
    int add = Add(a, b);
    printf("%d + %d = %d\n",a, b ,add);
}
